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Old 01-08-2013, 03:18 PM
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ausdude ausdude is offline
Officially Welcomed to the 'Fest
Location: Austin
Join Date: Dec 2012
Posts: 1,180
Mein Auto: 2013 BMW 550i M-Sport
The 2013 550i's fuel saving electric steering system has been replaced with a hydraulic unit, and the M-specific speed-sensitive Servotronic arrangement can be adjusted to one of three different settings. The steering now feels quite natural.

This car also got a new engine, rated at 445 horsepower and 480 pound feet of torque. Thats a gain of 45 horsepower and 30 pound feet of torque compared to last years models, courtesy of BMWs Valvetronic variable valve timing system.
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